/**
 * Стили баннера Telegram-канала buyhold.by
 * Вариант 1: Telegram Blue
 */

/* ===== SHARED BANNER FOUNDATIONS ===== */
.tg-banner{
  position:relative;
  margin:2rem auto;
  max-width:900px;
  border-radius:16px;
  overflow:hidden;
  background:linear-gradient(135deg,#1a1d24 0%,#252a33 50%,#1a1d24 100%);
  border:1px solid rgba(255,255,255,.06);
  box-shadow:0 4px 24px rgba(0,0,0,.3),0 0 0 1px rgba(255,255,255,.05) inset;
  transition:transform .3s,box-shadow .3s,border-color .3s;
  box-sizing:border-box;
}
.tg-banner:hover{
  transform:translateY(-3px);
  box-shadow:0 8px 32px rgba(0,0,0,.35),0 0 0 1px rgba(255,255,255,.08) inset;
}

/* Grid background pattern */
.tg-banner__grid{
  position:absolute;inset:0;opacity:.07;pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.15) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.15) 1px,transparent 1px);
  background-size:40px 40px;
}
.tg-banner__grid::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(26,29,36,.9) 0%,rgba(26,29,36,.3) 50%,rgba(26,29,36,.9) 100%);
}

.tg-banner__content{
  position:relative;z-index:1;
  display:flex;align-items:center;gap:1.5rem;padding:2rem;
}

.tg-banner__icon{
  flex-shrink:0;width:80px;height:80px;
  display:flex;align-items:center;justify-content:center;
  border-radius:16px;
}
.tg-banner__icon svg{width:44px;height:44px}

.tg-banner__text{flex:1;min-width:0}
.tg-banner__title{
  margin:0 0 .5rem!important;font-size:1.5rem!important;font-weight:700!important;
  color:#fff!important;line-height:1.3!important;
}
.tg-banner__desc{
  margin:0 0 .85rem!important;font-size:.95rem!important;
  color:rgba(255,255,255,.8)!important;line-height:1.55!important;
}

.tg-banner__features{
  display:flex;flex-wrap:wrap;gap:.45rem 1.25rem;
  margin:0!important;padding:0!important;list-style:none!important;
  max-width:none!important;
}
.tg-banner__features li{
  position:relative;padding-left:1.2rem!important;
  font-size:.85rem!important;color:rgba(255,255,255,.6)!important;margin:0!important;
}
.tg-banner__features li::before{
  content:'\2713';position:absolute;left:0;font-weight:600;
}

.tg-banner__badge{
  position:absolute;top:1rem;right:1rem;z-index:2;
  padding:.3rem .7rem;border-radius:6px;
  font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;
}

.tg-banner__btn{
  flex-shrink:0;display:inline-flex;align-items:center;gap:.5rem;
  padding:1rem 1.75rem;font-size:1rem;font-weight:600;
  text-decoration:none!important;border-radius:12px;border:none!important;cursor:pointer;
  transition:transform .3s,box-shadow .3s;
}
.tg-banner__btn:hover{transform:translateY(-2px);text-decoration:none!important}
.tg-banner__btn svg{width:20px;height:20px;transition:transform .3s}
.tg-banner__btn:hover svg{transform:translateX(4px)}

/* ===== VARIANT 1 — TELEGRAM BLUE ===== */
.v1{border-color:rgba(0,136,204,.25);box-shadow:0 4px 24px rgba(0,0,0,.3),0 0 24px rgba(0,136,204,.15)}
.v1:hover{border-color:rgba(0,136,204,.4);box-shadow:0 8px 32px rgba(0,0,0,.35),0 0 40px rgba(0,136,204,.28)}
.v1::before{
  content:'';position:absolute;top:-50%;right:-20%;width:60%;height:200%;
  background:radial-gradient(ellipse,rgba(0,136,204,.35) 0%,transparent 70%);pointer-events:none;
}
.v1 .tg-banner__icon{
  background:linear-gradient(135deg,rgba(0,136,204,.5),rgba(0,136,204,.2));
  border:1px solid rgba(0,136,204,.7);color:#6ec9f0;box-shadow:0 0 28px rgba(0,136,204,.4);
}
.v1 .tg-banner__badge{background:rgba(0,136,204,.15);border:1px solid rgba(0,136,204,.35);color:#29b6f6}
.v1 .tg-banner__features li::before{color:#29b6f6}
.v1 .tg-banner__btn{
  background:linear-gradient(135deg,#229ED9,#0088cc)!important;color:#fff!important;
  box-shadow:0 4px 18px rgba(0,136,204,.35);
}
.v1 .tg-banner__btn:hover{box-shadow:0 6px 28px rgba(0,136,204,.5)}

/* ===== АДАПТИВНОСТЬ ===== */
@media(max-width:768px){
  .tg-banner{margin:1.5rem auto}
  .tg-banner__content{flex-direction:column;text-align:center;padding:1.5rem;gap:1rem}
  .tg-banner__icon{width:64px;height:64px}
  .tg-banner__icon svg{width:36px;height:36px}
  .tg-banner__title{font-size:1.25rem!important}
  .tg-banner__desc{font-size:.9rem!important}
  .tg-banner__features{justify-content:center}
  .tg-banner__btn{width:100%;justify-content:center;padding:.875rem 1.5rem;font-size:.95rem}
}

/* ===== ПЕРЕОПРЕДЕЛЕНИЕ СТИЛЕЙ CPT ===== */
.expert-review-page .expert-review-content .tg-banner,
.entry-content .tg-banner,
article .tg-banner{
  max-width:900px!important;margin-left:auto!important;margin-right:auto!important;
}
.expert-review-page .expert-review-content .tg-banner__title,
.entry-content .tg-banner__title,
article .tg-banner__title{color:#fff!important}

.expert-review-page .expert-review-content .tg-banner__desc,
.expert-review-page .expert-review-content .tg-banner p,
.entry-content .tg-banner__desc,
article .tg-banner__desc{color:rgba(255,255,255,.8)!important}

.entry-content .tg-banner__btn:hover,
article .tg-banner__btn:hover,
.expert-review-content .tg-banner__btn:hover{
  text-decoration:none!important;border-bottom:none!important;
}